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2 Port PCI Express USB 3.0 SuperSpeed Adapter Card, NEC Chipset
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Providing speeds up to 10x faster than that of USB 2.0, this PCI Express USB 3.0 card
enables you to access your data and transfer files at SuperSpeed - up to
5Gb/s!
Featuring a native NEC PCI Express host controller chipset, this adapter card
provides two ports supporting the new USB 3.0 standard with transfer rates of up to
5Gb/s, while still providing connectivity and support for the older USB 2.0
(480Mb/s) and 1.1 (12Mb/s) devices.
In addition to providing a much faster transfer rate the USB 3.0 card also supplies 900mA of power per USB port, allowing more and more external devices to operate without the need of an additional power source.
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Features:
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- Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.96 specifications
- Backwards compatible with all previous USB standards
- Compliant with PCI Express 2.0 specs
- Fully supports the following USB Communication Types:
- Control/Bulk/Interrupt/Isochronous Transfer
- Provides up to 900mA per USB port
- Supports USB transfer speeds of 5Gb/s (Super Speed), 480Mb/s (High Speed),
12Mb/s (Full Speed), and 1.5Mb/s (Low Speed)
- Supports PCI Bus Power Management Interface Specification revision 1.2
- Supports up to 127 USB devices connected to a single interface. (Requires additional USB hubs to obtain this number)
- USB ports are Hot Swappable and Plug-and-Play compliant
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Includes:
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- USB 3.0 PCI Express card
- Low profile bracket
- Driver CD
- User Guide
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System Requirements:
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- PCI Express-enabled system with an available PCI Express (PCIe) slot
- Windows 2000/ XP(32/64bit)/ 2003(32/64bit)/ Vista(32/64bit)/ 7(32/64bit)
The maximum throughput of this card is limited by the expansion card bus
interface. Used with PCI Express Gen 2.0 enabled computers, the
max throughput is 5 Gb/s. If used with PCI Express Gen 1.0 enabled computers, the max
throughput is 2.5 Gb/s.
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